MCUs are ideal MQTT clients because the protocol is lightweight and designed for low-bandwidth, low-RAM environments.

Over 75 students from SR Mehta Arts College participated in a two-day workshop organised by the Innovation Club. The event, ...

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 ...

One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones ...

Where code meets reality, embedded systems come at that intersection, demanding precision, efficiency, and careful planning.

LilyGO has recently released the T-Display S3 Pro LR1121, a new ESP32-S3 development kit with a Semtech LR1121 transceiver ...

With a whole range of new functions that make it easier for developers to debug and perform trace-based analysis of complex ...

SEALSQ outlook: post-quantum security, $425M cash, and growth plans vs. losses and a rich 23–31x sales valuation. Click for ...

When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...

Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called ...

Dark Perk Ergo and Dark Perk Sym. The company is taking a two-model approach from day one: Dark Perk Ergo targets ...

No need to wait for a wireless edition to be made ...